Communication apparatus for receiving identification information of partner station, and executing communication operation in accordance with received identification information

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6473493
SERIAL NO

09016431

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A communication apparatus receives the identification information of a partner station, and performs a communication operation in accordance with the received identification information. A first detecting unit detects a calling signal. An identification information receiving unit detects the identification information of a calling party upon detection of the calling signal, and a second detecting unit detects whether or not the terminal of the calling party is a data communication terminal. A registration unit registers the identification information of the partner station in a memory, so that whether the partner station is a speech or data communication terminal can be discriminated later. A control unit checks if the identification information receiving unit receives the identification information of the calling party. When the identification information of the calling party is received, the control unit checks if the-received identification information is registered in the memory, and selectively executes a speech communication process and a data communication process in accordance with the checking result and the detection result of the second detecting unit.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayakawa, Naoji Machida, JP 12 134
Kenmochi, Toshio Yokohama, JP 32 341
Kurahayashi, Sadasuke Niiza, JP 13 256
Matsueda, Kazutaka Yokohama, JP 24 408
Ohno, Shigeki Machida, JP 38 597
Shimizu, Hideki Yokohama, JP 119 1015
Takiguchi, Fumiyuki Yokohama, JP 6 66
Yanagisawa, Kazuto Toride, JP 6 82
Yoshida, Takehiro Tokyo, JP 300 2671
Yoshino, Motoaki Fujisawa, JP 36 514
Yoshiura, Yoshio Kanagawa-ken, JP 9 128

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation